linedrive Scale integers for use with line~ Linedrive takes integers ranging from -argument 1 to +argument 1 and scales them to fall within the range -argument 2 to +argument 2. If the input equals argument 1, the output is equal to argument value 2. Output varies exponentially with the input depending on argument 3. With the arguments shown, input values between 0 and 127 are converted from 2*dB to linear amplitude with 127 becoming 1.

from the library : Max Format : External Environment : max commercial Max 4.x http://www.cycling74.com